| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $181.74 | 3.124% | $187.4176 | $187.42 | $187.40 | $187.40 |
| Purchase #2 | $156.82 | 8.702% | $170.4665 | $170.47 | $170.45 | $170.50 |
| Purchase #3 | $39.72 | 12.456% | $44.6675 | $44.67 | $44.65 | $44.70 |
| Purchase #4 | $211.74 | 8.375% | $229.4732 | $229.47 | $229.45 | $229.50 |
| Purchase #5 | $127.30 | 13.851% | $144.9323 | $144.93 | $144.95 | $144.90 |
| Purchase #6 | $229.89 | 7.125% | $246.2697 | $246.27 | $246.25 | $246.30 |
| Purchase #7 | $23.48 | 13.559% | $26.6637 | $26.66 | $26.65 | $26.70 |
| 7 purchase totals = | $970.69 | $1,049.8905 | $1,049.89 | $1,049.80 | $1,050.00 | |